#include <iostream>
#include <string>
#include <vector>
#include <iterator>
#include <algorithm>
#include <list>
#include <set>
#include <cstdlib>
#include <functional>
using namespace std;
template<typename T>
void printVector(vector<T> v)
{
vector<T>::iterator it;
for(it=v.begin();it!=v.end();++it) //使用迭代器输出
cout<<*it<<" ";
cout<<endl;
}
int main()
{
vector<double> v(4);
fill(v.begin(),v.end(),888);
printVector(v);//使用迭代器输出
// for(int i=0;i<v.size();i++)
// cout<<v[i]<<" ";
//
vector<double> v1(4,128);
fill_n(back_inserter(v1),4,137); //4表示在后面插入几个
printVector(v1);//使用迭代器输出
//generate()
vector<int> v2(10);
generate(v2.begin(),v2.end(),rand);
printVector(v2);
///remove()///
const int Arr[9]={1,2,3,4,5,6,7,5,4};
vector<int> Varr(Arr,Arr+9);
printVector(Varr);
vector<int>::iterator new_end=remove(Varr.begin(),Varr.end(),1);
for(new_end=Varr.begin();new_end!=Varr.end();new_end++)
{
cout<<*new_end<<" ";
}
cout<<endl;
//Varr.erase(new_end,Varr.end());
printVector(Varr);
cout<<endl;
/unique()/
int AA[8]={7,7,1,4,6,6,6,3};
int* new_end1=unique(AA,AA+8,equal_to<int>());
copy(AA,new_end1,ostream_iterator<int>(cout," "));
cout<<endl;
return 0;
}